CN220122175U - Bending-preventing conductive contact pin for electric connector - Google Patents
Bending-preventing conductive contact pin for electric connector Download PDFInfo
- Publication number
- CN220122175U CN220122175U CN202321438670.2U CN202321438670U CN220122175U CN 220122175 U CN220122175 U CN 220122175U CN 202321438670 U CN202321438670 U CN 202321438670U CN 220122175 U CN220122175 U CN 220122175U
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- China
- Prior art keywords
- ring
- thread
- bending
- socket shell
- screw thread
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- 238000005452 bending Methods 0.000 claims abstract description 19
- 210000004907 gland Anatomy 0.000 claims abstract description 9
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an anti-bending conductive contact pin for an electric connector, which comprises a structural main body, wherein a middle ring table is arranged in the structural main body, a head section thread is undetachably connected below the middle ring table, a groove is arranged above the right side of the head section thread, a notch is arranged below the groove, the middle ring table and the groove are respectively undetachably connected to the structural main body, the right side of the groove is detachably connected with an inner ring thread, the inner ring thread is fixedly connected with a head end ring table in the inner ring thread, the right side of the head end ring table is fixedly connected with a cover ring, a gland is arranged above the cover ring, a bump is arranged below the right side of the gland, a socket shell is arranged on the right side of the bump, an annular thread is arranged above the right side of the socket shell, an insulating ring is arranged below the left side of the annular thread of a supporting plate, the insulating ring is fixedly connected with the socket shell, the right part of the socket shell is provided with a heat dissipation hole, and the heat dissipation hole is detachably connected to the socket shell; the bending-preventing conductive contact pin for the electric connector has the advantages of bending prevention and multi-pin plug.
Description
Technical Field
The utility model relates to the technical field of electric connection terminals, in particular to an anti-bending conductive contact pin for an electric connector.
Background
At present, with the continuous popularization of electric and hybrid vehicles, the charging and related problems of the vehicles become a technical problem, a considerable market is primarily formed, at present, various charging devices are being developed vigorously, public charging facilities led by governments and large enterprises are being expanded continuously, the public charging facilities become a hotspot of current investment, and household charging means are developed slowly.
The prior electric connector double-pin connector is limited by the specification of an inserting pin in the connector, the spacing of pins on the connector is smaller than the outline of the connector, so that after the connector is fixed on a circuit board through a welding part, stress is concentrated in the middle part of the connector, the holding force between the connector and the circuit board is small, and two ends of the connector are easy to swing and fall off.
Disclosure of Invention
The utility model aims to provide an anti-bending conductive contact pin for an electric connector, which has the advantages of anti-bending and multi-pin plug and solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a prevent electrically conductive contact pin of buckling for electric connector, the inside middle part ring platform that is equipped with of main part, middle part ring platform below is not dismantled and is connected with first section screw thread, the right side top of first section screw thread has the recess, the recess below is equipped with the breach, middle part ring platform and recess are respectively not dismantled and are connected on the main part of the structure.
Preferably, the inner ring screw thread can be dismantled on recess right side, the inside fixedly connected with head end ring platform of inner ring screw thread, head end ring platform right side fixedly connected with lid ring, lid ring top is equipped with the gland, gland right side below is equipped with the lug.
Preferably, the right side of the lug is provided with a socket shell, an annular thread is arranged above the right side of the socket shell, a supporting plate is arranged on the left side of the annular thread, an insulating ring is arranged below the left side of the annular thread, the insulating ring is fixedly connected with the socket shell, a radiating hole is formed in the right part of the socket shell, and the radiating hole is detachably connected with the socket shell.
Preferably, the shell is arranged outside the radiating hole, the right side of the shell is detachably connected with a clamping ring, the right side of the clamping ring is detachably connected with a lubricating ball, and the right side of the lubricating ball is detachably connected with an elastic pressing piece.
Preferably, the elastic pressing piece right side is equipped with the back end ring platform, back end ring platform right side is unable to dismantle and is connected back broken screw thread, back broken screw thread right side is equipped with the limiting plate, limiting plate left side below has the location cutting ferrule, location cutting ferrule upper left side is dismantled and is connected with the jack structure, jack structure below is equipped with the blend stop.
Preferably, the right side of the positioning clamping sleeve is provided with a soft cushion, the right side of the soft cushion is provided with a clamping spring sleeve, the left side of the annular thread is provided with an insulating ring, and the left side of the insulating ring is provided with a supporting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. the bending-prevention conductive contact pin for the electric connector is simple in structure, reasonable in design and convenient to operate, the bending angle of the cable or the core rod cannot be too large due to the flexibility of the spring, the bending radius is large, the abrupt bending radius of the cable or the core rod is large, and the fragile pressure inner core or the precise part in the interior is effectively protected.
2. The bending-resistant conductive pin for the electric connector can be installed into an instrument of an engineer through a multi-pin plug, and the round electric connector pin jack can save a lot of space and allow a connector to be integrated. This makes the entire installation very durable.
Drawings
FIG. 1 is a schematic view of an overall structure of an anti-bending conductive pin for an electrical connector according to the present utility model;
FIG. 2 is a schematic front view of an anti-kink conductive pin for an electrical connector according to the present utility model;
FIG. 3 is a schematic cross-sectional view of an anti-kink conductive pin for an electrical connector according to the present utility model;
fig. 4 is a schematic side view of an anti-bending conductive pin for an electrical connector according to the present utility model.
The reference numerals in the drawings indicate: 1. a structural body; 2. a middle ring table; 3. a groove; 4. an inner ring thread; 5. a head end ring stage; 6. a cover ring; 7. a gland; 8. a bump; 9. a socket housing; 10. an annular thread; 11. a heat radiation hole; 12. a housing; 13. a clasp; 14. a lubrication ball; 15. an elastic pressing piece; 16. a rear end ring stage; 17. breaking the thread; 18. a limiting plate; 19. a barrier strip; 20. a head section thread; 21. positioning the clamping sleeve; 22. a clamping spring sleeve; 23. a jack structure; 24. an insulating ring; 25. a support plate; 26. a soft cushion; 27. and (5) a notch.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1:
referring to fig. 1, 2, 3 and 4, an anti-bending conductive pin for an electrical connector is provided, a middle ring table 2 is arranged inside a structural body 1, a head section thread 20 is undetachably connected below the middle ring table 2, a groove 3 is arranged above the right side of the head section thread 20, a notch 27 is arranged below the groove 3, the middle ring table 2 and the groove 3 are undetachably connected to the structural body 1 respectively, and the middle ring table 2 is reinforced and combined to contact, so that the insertion is facilitated.
Example 2:
referring to fig. 1, 2, 3 and 4, an anti-bending conductive pin for an electrical connector is provided, the right side of a groove 3 is detachably connected with an inner ring thread 4, the inside of the inner ring thread 4 is fixedly connected with a head end ring table 5, the right side of the head end ring table 5 is fixedly connected with a cover ring 6, a gland 7 is arranged above the cover ring 6, a bump 8 is arranged below the right side of the gland 7, a socket shell 9 is arranged on the right side of the bump 8, an annular thread 10 is arranged above the right side of the socket shell 9, an insulating ring 24 is arranged below the left side of the annular thread 10, which is provided with a supporting plate 25, the insulating ring 24 is fixedly connected with the socket shell 9, the right part of the socket shell 9 is provided with a heat dissipation hole 11, the heat dissipation hole 11 is detachably connected with the socket shell 9, internal parts are protected through the socket shell 9, and the damage of a main body is reduced.
Example 3:
referring to fig. 1, 2, 3 and 4, a housing 12 is arranged outside a heat dissipation hole 11 for an electric connector, a clamping ring 13 is detachably connected to the right side of the housing 12, a lubrication ball 14 is detachably connected to the right side of the clamping ring 13, an elastic pressing member 15 is detachably connected to the right side of the lubrication ball 14, a rear end ring stage 16 is arranged on the right side of the elastic pressing member 15, a rear broken thread 17 is detachably connected to the right side of the rear end ring stage 16, a limiting plate 18 is arranged on the right side of the rear broken thread 17, a positioning clamping sleeve 21 is arranged below the left side of the limiting plate 18, a jack structure 23 is detachably connected to the upper left side of the positioning clamping sleeve 21, a stop bar 19 is arranged below the jack structure 23, a soft cushion 26 is arranged on the right side of the positioning clamping sleeve 21, a clamping spring sleeve 22 is arranged on the right side of the soft cushion 26, an insulating ring 24 is arranged on the left side of the annular thread 10, a supporting plate 25 is arranged on the left side of the insulating ring 24, and the supporting plate 25 supports the shell for insertion and combination, so that part wear is reduced.
Working principle: according to the bending-resistant conductive contact pin for the electric connector, the middle annular table 2 is arranged in the structural main body 1, the head section thread 20 is undetachably connected below the middle annular table 2, the groove 3 is arranged above the right side of the head section thread 20, the notch 27 is arranged below the groove 3, the middle annular table 2 and the groove 3 are undetachably connected to the structural main body 1 respectively, the rear end annular table 16 is arranged on the right side of the elastic pressing piece 15, the rear end annular table 16 is undetachably connected with the rear broken thread 17, the limiting plate 18 is arranged on the right side of the rear broken thread 17, the positioning clamping sleeve 21 is arranged below the left side of the limiting plate 18, the jack structure 23 is detachably connected to the upper left side of the positioning clamping sleeve 21, the stop strip 19 is arranged below the jack structure 23, the right side of the positioning clamping sleeve 21 is provided with the soft cushion 26, the right side of the soft cushion 26 is provided with the spring sleeve 22, the left side of the annular thread 10 is provided with the insulating ring 24, the left side of the insulating ring 24 is provided with the supporting plate 25, the middle annular table 2 is in reinforcing and combining contact, the inner parts are protected through the socket housing 9, the damage of the main body is reduced, the supporting the housing is facilitated, the insertion of the supporting housing is facilitated, and the abrasion of the parts is reduced through the supporting housing 25.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. An anti-bending conductive contact pin for an electrical connector, comprising a structural body (1), characterized in that: the inside middle part ring platform (2) that is equipped with of main structure (1), middle part ring platform (2) below is not dismantled and is connected with first section screw thread (20), there is recess (3) right side top of first section screw thread (20), recess (3) below is equipped with breach (27), middle part ring platform (2) and recess (3) are respectively not dismantled and are connected on main structure (1).
2. The bending-resistant conductive pin for an electrical connector of claim 1, wherein: the novel anti-theft device is characterized in that the right side of the groove (3) is detachably connected with the inner ring thread (4), the inner ring thread (4) is fixedly connected with the head end ring table (5), the right side of the head end ring table (5) is fixedly connected with the cover ring (6), a gland (7) is arranged above the cover ring (6), and a bump (8) is arranged below the right side of the gland (7).
3. The bending-resistant conductive pin for an electrical connector of claim 2, wherein: the utility model discloses a socket, including socket shell (9), lug (8) right side, socket shell (9) right side top is equipped with annular screw thread (10), annular screw thread (10) left side is equipped with backup pad (25) annular screw thread (10) left side below is equipped with insulating ring (24), insulating ring (24) and socket shell (9) fixed connection are at socket shell (9), socket shell (9) right part is equipped with louvre (11), louvre (11) detachable connection is at socket shell (9).
4. A kink-resistant conductive pin for an electrical connector according to claim 3, wherein: the cooling hole (11) is externally provided with a shell (12), the right side of the shell (12) is detachably connected with a clamping ring (13), the right side of the clamping ring (13) is detachably connected with a lubricating ball (14), and the right side of the lubricating ball (14) is detachably connected with an elastic pressing piece (15).
5. The bending-resistant conductive pin for an electrical connector of claim 4, wherein: the elastic pressing piece (15) right side is equipped with back end ring platform (16), back end ring platform (16) right side is unable to dismantle and is connected back broken screw thread (17), back broken screw thread (17) right side is equipped with limiting plate (18), limiting plate (18) left side below has location cutting ferrule (21), location cutting ferrule (21) upper left side is dismantled and is connected with jack structure (23), jack structure (23) below is equipped with blend stop (19).
6. The bending-resistant conductive pin for an electrical connector of claim 5, wherein: the positioning clamping sleeve is characterized in that a soft cushion (26) is arranged on the right side of the positioning clamping sleeve (21), a clamping spring sleeve (22) is arranged on the right side of the soft cushion (26), an insulating ring (24) is arranged on the left side of the annular thread (10), and a supporting plate (25) is arranged on the left side of the insulating ring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321438670.2U CN220122175U (en) | 2023-06-07 | 2023-06-07 | Bending-preventing conductive contact pin for electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321438670.2U CN220122175U (en) | 2023-06-07 | 2023-06-07 | Bending-preventing conductive contact pin for electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220122175U true CN220122175U (en) | 2023-12-01 |
Family
ID=88892467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321438670.2U Active CN220122175U (en) | 2023-06-07 | 2023-06-07 | Bending-preventing conductive contact pin for electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220122175U (en) |
-
2023
- 2023-06-07 CN CN202321438670.2U patent/CN220122175U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |